The DIOTEC P4SMA480A is a high-performance Transient Voltage Suppressor (TVS) Diode, meticulously engineered to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a power dissipation rating of 400W and a reverse standoff voltage of 480V, this diode provides a robust defense against overvoltage conditions. Housed in a compact SMA package, the P4SMA480A offers excellent surge handling capability and fast response times. Supreme Components International is an authorised distributor of DIOTEC, ensuring you receive genuine, high-quality components. This TVS diode is suitable for a wide range of applications, including automotive, telecommunications, industrial control, and consumer electronics, where reliable overvoltage protection is crucial.